baber/WOPTO huggingface dataset:
Patent JP-S5690158-A (JP)
Title: Slewing drive controller
Inventor: UCHIDA MINORU
IPC: F15B11/02
Filed: 1979-12-20
Abstract: PURPOSE: To improve the controlling property by providing the first control unit operated by the pressure of a closed oil-pressure circuit and the pressures from a joy stick valve and the second control unit operated according to the pressure controlled by the joy stick valve.  
     CONSTITUTION: Provided is the first control unit 9 which is operated by the pressure difference between the circuits on the supply and return sides of a closed oil- pressure circuit 6 and two pressures from a joy stick valve 17 provided in the circuit leading to an external pilot pressure source 11 and controls operations of said pressure source 11. Moreover provided is the second control unit 10 which is operated by the pressure difference between the two pressures from the joy stick valve 17 and selects either the pressure of the external pilot pressure source 11 or the two pressures from the joy stick valve 17 as well as makes a throttle change-over valve 8 perform its change-over operation. Thereby, a precise operation control such as inching operation is made possible. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10323066-A (JP)
Title: Generator using electromagnetic radiation energy in space
Inventor: YAMABE HIROSHI
IPC: H02N11/00
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a power generating method using no cost for generation obtaining input energy from nature. SOLUTION: Neodymium 6 is pushed by a bolt 1 located at the top of equipment for performing power generation by utilizing electromagnetic radiation energy held in space, and resonance mode is adjusted. Then it is fixed at the optimized position. The resonance is created at two places between ceramic crystal and crystal and between neodymium and crystal by which electricity is generated.
Patent JP-S6217467-A (JP)
Inventor: TEUNISU BUITSUSAA
IPC: F16J15/32
Filed: 1986-07-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5954405-A (JP)
Title: Plug for producing seamless steel pipe
Inventor: MURASE FUMIO
IPC: B21B25/00
Filed: 1982-09-24
Abstract: PURPOSE:To suppress the generation of any inside surface flaw on the inside surface of a blank pipe in a plug for producing a seamless steel pipe by specifying the length of a reeling part. CONSTITUTION:A titled plug for producing a seamless steel pipe has a front end part 13A which can roll down a pierced blank pipe down to the wall thickness of a blank pipe and a reeling part 13B which smoothes the inside surface of the blank material pierced by the part 13A and can expand the diameter of the pierced blank material up to the diameter of the blank pipe. The length T of the reeling part in said plug is defined as T>=mpiDBsintheta.beta. In the equation, (m): the elongation ratio of the length of the blank pipe with respect to the length of the blank material, DB: the diameter of the blank material, theta: the angle of inclination of an inclined roll relative with the feed direction of the blank material, beta: the piercing efficiency of the actual piercing time with respect to the theoretical piercing time.
Patent JP-H063454-A (JP)
Title: Internal amplification type solid-state image sensor
Inventor: IKETAKI YOSHINORI
IPC: G01T1/24
Filed: 1992-06-23
Abstract: PURPOSE:To enable the detection of various corpuscular beams two- dimensionally at a high sensitivity and with higher resolving power by arranging a thin film layer comprising material with high quantum efficiency on the surface of a metal electrode exposed to the surface of an element. CONSTITUTION:A thin film forming material is preferably high in absorption coefficient having an absorption end in an area of a wavelength shorter than the wavelength of light to be detected and a compound material such as CsI or MgF2 is ideal in an ultraviolet ray area. When the CsI is applied to the surface of an aluminum electrode 1, for instance, connected being exposed to a photodiode structure area 2 formed at a lower layer part at a thickness of about 350Angstrom . the quantum efficiency shows a high value of 20-30% in an ultraviolet area with the wavelength thereof shorter than about 1200Angstrom . The electrode 1 has the quantum efficiency of below about 1% in the wavelength area and the electrode 1 forming a CsI thin film layer improves the sensitivity by more than two order of magnitude. Thus, when a particle beam is applied, a large number of electrons can be released thereby increasing a current value to be read out with an increase in charge value to be accumulated in the area 2.
Patent JP-S6143409-A (JP)
Title: Manufacture of semiconductor thin film crystal layer
Inventor: YOSHII TOSHIO
IPC: H01L21/20
Filed: 1984-08-08
Abstract: PURPOSE:To easily form a semiconductor thin film crystal layer as well as to improve the characteristics of the element located on the crystal layer by a method wherein a laser beam, to be used to heat up the insulating layer which is the base of the thin film, is used separately from the laser beam which is made to irradiate on the semiconductor thin film to be annealed. CONSTITUTION:A polycrystalline Si thin film 3 is formed on a single crystal Si substrate 1 through the intermediary of an SiO2 layer 2, and a sample 4 is manufactured. Said sample 4 is placed on a silicon base stand 5, a CW-Ar laser beam 6 is made to irrdaite on the Si thin film 3 of a material 4, and the Si thin film 3 is annealed. Also, another CW-CO2 laser beam 7 is made to irradiate from the lower part of the base stand 5, and SiO2 layer 2 on the substrate 1 is heated up. The generation of lattice defect caused by the quick cooling of the thin film 3 is prevented, and the characteristics of the element to be formed on the crystal layer is improved.
Patent JP-S6059903-A (JP)
Title: Controller of ac electric railcar
Inventor: KIMURA AKIRA
IPC: H02P7/295
Filed: 1983-09-09
Abstract: PURPOSE:To eliminate the loss of necessary functions as an electric railcar by providing a processor for processing the other by an interrupt based on the second synchronizing signal when the first synchronizing signal does not exist. CONSTITUTION:An interrupt signal for controlling, processing and starting the phase for a control converter RF is formed in synchronization with a trolley wire TW voltage, and other calculation is executed by the second interrupt signal which has a frequency of its integer (1, 2...). Thus, the phase control processing is reliably executed during a trolley wire TW voltage applying period necessary for controlling the phase, and necessary other calculation is always executed during trolley wire TW nonvoltage applying period. In this case, when the frequencies of two synchronizing signals coincide, other necessary processing for controlling the phase such as the result of the calculation for controlling a current is synchronously given. Accordingly, accurate phase control based on the latest data can be performed.
Patent JP-S5787977-A (JP)
Title: Thermal head
Inventor: SHIMIZU HIROSHI
IPC: B41J2/335
Filed: 1980-11-25
Abstract: PURPOSE:To obtain a thermal head having stable typing quality and high reliability with low power by forming the thickness shape of an electrode layer of the part contacted with a heater in a special shape. CONSTITUTION:A stepwise difference is formed of electrode layers 2 and 3 so that a heater 1 can be connected with a heat sensitive sheet 7 via a protective film 4. The gap 6 can be set much smaller than the conventional thermal head structure, the loss of transferring heat due to the gap 6 is very low to decrease the power for typing, thereby stabilizing the typing quality and suppressing the deterioration in the periphery of the heater and reducing the size of the thermal printer.
Patent JP-H0214573-A (JP)
Title: Manufacture of semiconductor device
Inventor: HAN SEIKOU
IPC: H01L21/66
Filed: 1988-06-30
Abstract: PURPOSE:To measure a current shunt of each unit by a simple method by forming a coil of a metal film around an electrode of each unit of a high-power semiconductor device having the parallel structure while connecting a plurality of unit elements. CONSTITUTION:A protective film 5 consisting of a wholly removable substance, for instance, a sensitizer for a phototype process or the like widely used for the manufacture of a semiconductor device is formed on the main surface on the cathode side of a semiconductor element overall the surface, while removing the protective film 5 only of the part where a coil is to be formed. Thereon, a metal film 7, for instance, an aluminium film is formed by a vacuum vapor deposition method or the like. Next, when the protective film 5 and the metal film 7 stuck thereon are removed leaving a detection coil 6, the detection coil 6 of a current can be made. An electrostatic induction thyristor obtained in this way has the detection coil 6 while being able to simply measure a current shunt of each unit.
Patent JP-S6324015-A (JP)
Title: Apparatus for producing steel sheet
Inventor: ABE MASAHIRO
IPC: C21D8/12
Filed: 1986-07-16
Abstract: PURPOSE:To continuously produce many kinds of high silicon steel sheets from one kind of base material by siliconization when each high silicon steel sheet is continuously produced through a vapor deposition stage, by rolling the base material in consideration of a reduction in thickness by vapor deposition. CONSTITUTION:A low silicon steel sheet 2 as a base material is drawn out of an uncoiler 1 and rolled with a rolling mill 3 to the total thickness of the desired thickness of an end product and thickness reduced by vapor deposition. The rolled steel sheet 2 is sent to a vapor deposition zone 6 through a heating zone 5 and silicon is vapor-deposited on the steel sheet 2 in a nonoxidizing atmosphere by blowing a carrier gas and SiCl4. After the silicon is diffused in the steel sheet 2 in a soaking zone 7, the steel sheet 2 is passed through a cooling zone 8. The resulting high silicon steel sheet 4 is wound around a coiler 9.
Patent JP-H057919-A (JP)
Title: Manufacturing device for inside surface grooved tube with unworked part
Inventor: HORI MAKOTO
IPC: B21C3/16
Filed: 1991-07-05
Abstract: PURPOSE:To prolong the service life of a working tool, to eliminate a tube cutting in the course of working, and to improve the working accuracy by providing a taper which expands in the advancing direction of a tube on the inside surface of a pusher, and providing a spiral groove in the same direction as the rotating direction of the pusher. CONSTITUTION:The tapered face which expands in the advancing direction is provided on the inside surface of a pusher 12a. At the time of working the groove of a tube 20b, working oil 14 which infiltrates from the front of the pusher 12a receives centrifugal force by a taper expansion and a spiral groove by the rotation of the pusher 12a, and moves to the position of a ball 4 without resistance. Also, on the other hand, the working oil 14 being useful for advancing centripetally the tube 20b lubricates the ring rolling face by the rotation of the ball 4, and discharged from the clearance of a ring 6 and a rotary head 9. At the time of making an unworked part, the working oil 14 flows out of the clearance of the pusher 12a and the ring 6. When the pusher 12a is pressed down by the ring 6 and the groove is worked, the working oil 14 is supplied to the working part in large quantities.
Patent JP-H1010932-A (JP)
Title: Image processing device
Inventor: OTANI KAZUHIRO
IPC: B41J29/38
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency of the entire device in the interruption processing of a copier. SOLUTION: When interruption is instructed during the execution of a job with an operation panel 23, a control part 100 detects the state of a scanner 22 and an image forming part 31, and controls so that if the scanner 22 is in an empty state, an image data concerning an interruption job is inputted. After the image forming part 31 finished the printing operation of one page, printing operation starting the preceding job is discontinued, and printing operation starting the interruption job is executed.
Patent JP-S5956525-A (JP)
Title: Immersion hardening device of steel pipe
Inventor: OOSHIMAYA TOSHIO
IPC: C21D9/08
Filed: 1982-09-24
Abstract: PURPOSE:To prevent the damage and bend on the outside surface of a steel pipe by immersing the steel pipe into a water tank while rotating the same, and ejecting cooling water simultaneously to the inside surface of the pipe thereby enabling uniform hardening. CONSTITUTION:A titled device consists of a steel pipe holder which holds a steel pipe 1 between revolving rolls 9 and a press roll 8 disposed in the longitudinal direction of said pipe 1, a tilting device which swivels the pipe 1 in the air into a water tank 11, a cooler for inside surface which ejects water to the inside surface of the pipe and a steel pipe rotating device. The above-described steel pipe holder consists of a driving device for the roll 8 and an adjusting device 30 for the position of the press roll which is provided with arm parts extending to both sides of said driving device and moves the driving device for the press roll in the longitudinal direction of the pipe 1 by the pressing motion of the arm parts. The above-described cooler for the inside surface is formed of water ejection nozzles and partition plates which are so formed as to be concentrical with the pipe 1 of the steel pipe holder.
Patent JP-H0216470-A (JP)
Title: Condition setting method for outputting analyzing circuit in fmea simulation
Inventor: KAWAI MAKOTO
IPC: G06F11/26
Filed: 1988-07-04
Abstract: PURPOSE:To efficiently and automatically set an output condition of an FMEA simulation at every digital and analog format, especially, in modes of a voltage, a current, a frequency, etc. by using a man-machine interface in the case of an analog format. CONSTITUTION:With respect to a node in an analyzing circuit, an output node is set concretely in a step 102. Subsequently, in a step 104, whether an output format of a signal in the output node which is set is digital or analog is discriminated, and in the case of digital format, a digital output mode is set in a step 105. In the case of the analog format, setting is executed by modes of a voltage, a current, a frequency, etc. in steps 106-110. Next, whether an output condition is set or not is confirmed by a man-machine interface, etc., and it is executed until setting related to all the nodes is ended. In such a way, the output condition can be set simply and efficiently.
Patent JP-S6060358-A (JP)
Title: Control device of speed change characteristic in stepless speed changer
Inventor: MIYAWAKI MOTOHISA
IPC: F16H61/662
Filed: 1983-09-09
Abstract: PURPOSE:To simplify construction of a device further surely perform its operation, by additionally providing a lubricating circuit on the side, where the Pitot pressure of a speed change control valve acts corresponding to an engine speed, and changing a Pitot pressure characteristic according to the existance labsence of lubricating back pressure. CONSTITUTION:A piston 62 is inserted, via a spring 61 toward a spool 46, in a chamber 45A, communicated to a Pitot pressure port 45a of a speed change control valve 44, and a lubricating oil supply chamber 63, is formed on the side of the piston 62 opposite to the spool 46, and a lubricating circuit 65 having a changing mechanism 60 of Pitot pressure characteristic is additionally provided. In this way, construction of a device is simplified further its operation is surely performed because a lubricating oil pressure obtained on the drain side is utilized to change the Pitot pressure characteristic by the existence labsence of lubricating back pressure.
Patent JP-H1116345-A (JP)
Title: Counter circuit and semiconductor memory device using the same
Inventor: NISHIMAKI HIDEKATSU
IPC: H03K23/54
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To reduce the number of transistors to save the area occupied by a semiconductor memory device of a counter circuit by forming at least one register in the counter circuit with a dynamic register. SOLUTION: Registers 11 to 15 are respectively registers formed in the stages from the first stage to five stage and each register 11, 12, 13, 14, 15 is dynamic register. Each register 11, 12, 13, 14, 15 is connected in series with each other and the inputs T, TC are respectively connected with a clock signal CLK and an inverted clock signal/CLK. Moreover, an output Q of the register 11 in the first stage is connected with an input D of the register in the second stage and the subsequent registers are also connected with the output Q of the preceding stage in the same manner. The number of transistors can be reduced by forming a refresh counter circuit with a feedback shift register type counter circuit.
Patent JP-S6226945-A (JP)
Title: Digital transmission system
Inventor: KUDO KATSUYA
IPC: H04J3/08
Filed: 1985-07-26
Abstract: PURPOSE:To improve the technical characteristic of a system and to economize the system by providing a digital branch device applying route branch to an intermediate repeater station. CONSTITUTION:A dual flow digital signal d1 inputted from the 1st station A is converted into a single low digital signal d2 by a dual/single flow converter 201, inputted to a synchronizing circuit 202, where synchronization is established, the signal is branched into signals d3, d4 for the 2nd station B and the 3rd station C by a branch channel setting device 203 and they are inputted respectively to couplers 204, 214. The coupler 204 combines the digital signals d3, d4 from the 1st station A and the 3rd station C and inputs the result to a single/ dual flow converter 205. A digital signal d6 converted into dual flow digital signal is sent to the 2nd station B by the converter 205. Similarly, the digital signal inputted to the coupler 214 is sent to the 3rd station C. The input signal from the 2nd station B or the 3rd station C is sent similarly to the 1st station A, the 3rd station C or the 1st station A and the 2nd station B.
Patent JP-S5868500-A (JP)
Title: Load measuring device for press
Inventor: KOBAYASHI KIJIYUUROU
IPC: B30B15/00
Filed: 1981-10-19
Abstract: PURPOSE:To know the loading conditions upon dies and the fluctuations of load easily by detecting the pressure in a hydraulic chamber with a pressure sensor, converting the same to a load value, holding the max. value of the load value by a prescribed time and displaying the same digitally. CONSTITUTION:The pressure in a hydraulic chamber is outputted as a voltage with a pressure sensor 3 to an amplifier 4 which supplies a voltage Ph to an adder-subtractor 10. On the other hand, a sample holding circuit is constituted of an analog switch 8, an inversion amplifier 9 and a capacitor C and the pressure Pc in the hydraulic chamber just prior to generation of press load is supplied to the adder-subtractor 10. The outputs of the adder-subtractor 10 are supplied successively to a function generator 12 and a peak holding circuit 13. The max. load value is converted to a digital signal with an A-D converter 14, and the digital signal is stored in a latching circuit 15. The output of the circuit 15 is supplied via a display driving circuit 16 to a display 17 which displays the max. load up to the point of that time digitally.
Patent JP-H09325697-A (JP)
Title: Continuous label strip
Inventor: KIKUCHI TAKAO
IPC: B32B7/06
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a continuous label strip which is printable with a printer, etc., every time of use, prevents the slip between a label and transparent film at the time of adhering the transparent film while covering the label and is capable of preventing the occurrence of wrinkles and air bubbles in the transparent film as the continuous label strip with the transparent film for protecting the surfaces with which the label is printed. SOLUTION: This continuous label strip is juxtaposed with the label 4 having pressure sensitive tacky adhesives 3 temporally adhered t prescribed intervals to the surface of backing paper 1 coated with release agents 2 and an auxiliary label 7 having the pressure sensitive tacky adhesives 3 on the one surface and having tacky adhesives on at least part of the other surface. The strip described above is provided with a transparent film 8 which has the pressure sensitive tacky adhesives 3 which temporally adhere one lateral side between the auxiliary label 7 and the label 4 and is turned back and temporally adhered to the auxiliary label 7 and a release paper 9 which protects the exposed pressure sensitive tacky adhesives 3 of the transparent film 8.
Patent JP-H0952460-A (JP)
Title: Heat transfer image receiving body
Inventor: NAKAHARA KATSUJI
IPC: B41M5/52
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a heat transfer image receiving body, which has favorable printing running properties, dot reproducibility and ink transferability and which is excellent in printing quality such as gradation, clearability or the like. SOLUTION: In a heat transfer image receiving body, the base material of which is made of a white polyester film having the thermal conductivity of 0.5×10<-4> -3×10<-4> cal/cm.s. deg.C and the whiteness index of 50-110%, an ink receiving layer, the smoothness of which is 500-20,000sec, is applied on one side of the base material and on the opposite side of which an antistatic layer having the surface resistance of 5×10<13> Ω/square or less is applied.
Patent JP-S6411384-A (JP)
Title: Solid state laser device
Inventor: JIEI AARU UNTAANAARAA
IPC: H01S3/082
Filed: 1987-07-03
Abstract: PURPOSE:To raise the repetition oscillation frequency of an oscillation and to enhance the mean output of laser radiation by dividing an exciting region for oscillating with one laser medium into a plurality of segments to periodically perform laser oscillations. CONSTITUTION:The exciting regions of a laser medium 1 are divided into four segments 1a-1d, and excitation lamps 2a1-2d2 are provided corresponding to the segments. A revolving unit 9 for feeding the laser radiation from the segments to the same optical path is provided. Reflecting mirrors 8a-8d are arranged at positions corresponding to the exciting regions on the side face of a square-sectional columnar supporting member 7. The laser radiation reflected here is fed to a stationary reflecting mirror 11. A detection light emitter 13 for emitting detection light for detecting a corresponding reflecting mirror for forming an optical path is provided. The detection light is photodetected by photodetectors 13a-13d, which are converted by a photoelectric detector 13 to electric signals, which are, in turn, fed to a fire signal controller 14. When the quantity of light becomes maximum, an excitation lamp is fired. Accordingly, since the lamp emitting frequency of the lamp becomes 1/4, the temperature rise of the laser medium is suppressed, and the number of oscillations can be raised to high frequency.
Patent JP-H09329394-A (JP)
Title: Cooling structure of electronic element
Inventor: MOCHIZUKI MASATAKA
IPC: H05K7/20
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To provide the cooling structure of an electronic element which is compact in size and high in cooling capacity. SOLUTION: A heat-generating electronic element 7 is set up inside a casing 5 under the cooling structure of this electronic element. In the case when a heat sink 17 to the electronic element 7 is set up so that it may be exposed to the outside from the casing 5, a first connector 11 is provided on the electronic element 7 so that it may receive the heat while a second connector 13 is provided on the heat sink 17 so that it may receive the heat. One end of a connection heat pipe 12 which is small-sized and flexible, is held with the first connector 11 so as to receive the heat while the other end of the connection heat pipe 12 is held with the second connector 13 so as to receive the heat.